correction bdd

bdd.sql

@@ -18,7 +18,8 @@ CREATE TABLE robotise.machine (
 CREATE TABLE robotise.ingredient (
 	id_ingredient INT NOT NULL PRIMARY KEY AUTO_INCREMENT,
 	id_bec INT REFERENCES machine(id_bec),
-	nom_ingredient VARCHAR (50) NOT NULL
+	nom_ingredient VARCHAR (50) NOT NULL,
+	UNIQUE id_bec
 );
 
 CREATE TABLE robotise.cocktail (
@@ -33,11 +34,15 @@ CREATE TABLE robotise.composition (
 );
 
 INSERT INTO robotise.cocktail (nom_cocktail) VALUES ('sex on the beach');
-INSERT INTO robotise.machine(id_bec, quantite) VALUES (1, 50);
-INSERT INTO robotise.machine(id_bec, quantite) VALUES (2, 50);
+INSERT INTO robotise.machine(id_bec, quantite) VALUES (0, NULL);
+INSERT INTO robotise.machine(id_bec, quantite) VALUES (1, NULL);
+INSERT INTO robotise.machine(id_bec, quantite) VALUES (2, NULL);
+INSERT INTO robotise.machine(id_bec, quantite) VALUES (3, NULL);
+INSERT INTO robotise.machine(id_bec, quantite) VALUES (4, NULL);
+INSERT INTO robotise.machine(id_bec, quantite) VALUES (5, NULL);
 INSERT INTO robotise.ingredient (id_bec, nom_ingredient) VALUES (1, 'vodka');
 INSERT INTO robotise.ingredient (id_bec, nom_ingredient) VALUES (2, 'ananas');
 INSERT INTO robotise.ingredient (id_bec, nom_ingredient) VALUES (NULL, 'cramberry');
 INSERT INTO robotise.composition (id_cocktail, id_ingredient, quantite) VALUES (1, 1, 3);
 INSERT INTO robotise.composition (id_cocktail, id_ingredient, quantite) VALUES (1, 2, 6);
-INSERT INTO robotise.composition (id_cocktail, id_ingredient, quantite) VALUES (1, 3, 10);
+INSERT INTO robotise.composition (id_cocktail, id_ingredient, quantite) VALUES (1, 3, 10);
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